• Software Engineer

    Koniag Government Services (Chantilly, VA)
    …+ Advanced proficiency in server-side programming languages (eg, Python, Node.js, Java , PHP) and frameworks. + Strong experience with RESTful API design, ... best practices + Ability to obtain and maintain a Public Trust security clearance . **Desired Skills and Competencies:** + Master's degree in Computer Science or… more
    Koniag Government Services (09/26/25)
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  • Lead Systems Architect

    Nightwing (Sterling, VA)
    …and commercial markets. Job Title: Lead Systems Architect Location: Sterling, VA Clearance : TS/SCI Poly **This position is CONTINGENT upon contract award** The Lead ... management and analytics solutions. + Knowledge of programming languages (eg, Python, Java ) for cloud automation. + Experience with cloud governance and compliance… more
    Nightwing (09/26/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Job Title: Test Engineer Location: Sterling, VA Clearance : TS/SCI Poly **This position is CONTINGENT upon contract award** The Test ... or Appium. + Programming Knowledge: Familiarity with relevant programming languages (eg, Java , Python, C#). + Analytical & Problem-Solving Skills: Ability to analyze… more
    Nightwing (09/26/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …and commercial markets. Job Title: Site Reliability Engineer Location: Sterling, VA Clearance : TS/SCI Poly **This position is CONTINGENT upon contract award** The ... + Programming: Proficiency in at least one programming language (eg, Python, Go, Java , or JavaScript) is essential for automating tasks and developing tools. +… more
    Nightwing (09/26/25)
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  • Database Developer

    CACI International (Chantilly, VA)
    Database Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Favorable SSBI Employee Type: Regular Percentage of ... existing databases establishing an understanding of data models + Work closely with Java based development teams and cloud operations resources in support of SAP SQL… more
    CACI International (09/26/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Job Title: Data Engineer Location: Sterling, VA ** Clearance : TS/SCI Poly** **This position is CONTINGENT upon contract award** The ... or Google Cloud Platform. + Programming Languages: Proficiency in Python or Java for data manipulation and scripting. + Data Warehousing: Understanding of data… more
    Nightwing (09/26/25)
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  • Quality Engineer-Early Career

    Lockheed Martin (Manassas, VA)
    …Programming and Technical Proficiency\. Proficient in programming languages such as Java , Python, MATLAB, or similar, with experience in data analysis, automation, ... effectiveness by leveraging advanced analytics, automation, and emerging technologies\. ** Clearance Level:** None **Other Important Information You Should Know**… more
    Lockheed Martin (09/25/25)
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  • Senior Data Warehouse Engineer

    Steampunk (Mclean, VA)
    …+ Proficiency in Python or other object-oriented languages such as Scala, Java , or C++. + Experience designing and implementing data governance strategies. ... **Preferred Qualifications:** + Hands-on experience with big data tools such as Hadoop, Spark, and Kafka. + Expertise in cloud-based data warehouse solutions, preferably AWS (Redshift, S3, RDS, Glue, Lambda). + Experience with Databricks, PySpark, SparkSQL… more
    Steampunk (09/25/25)
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  • Mission Solutions SAFe Agile Engineer

    CACI International (Sterling, VA)
    …SAFe Agile Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: ... candidate will be a Novice, Intermediate, or Advanced developer in C, C++, Java , and Python. Will learn about the cloud concepts of Infrastructure-, Platform-, and… more
    CACI International (09/25/25)
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  • Middleware Team Lead

    GovCIO (Richmond, VA)
    …High School with 9+ years (or commensurate experience) Required Skills and Experience + Clearance Required: Secret + Must possess a familiarity of the Java or ... C# programming languages to assist developers in debugging applications. + Knowledge of the Oracle Relational Database Management System (RDBMS) and the SQL Server RDBMS is a plus. + Knowledge of UNIX and Windows administrations skills. + Knowledge of Python… more
    GovCIO (09/25/25)
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